Grown ups will have just as much fun as kids at this working ranch in Granby Colorado. If you're a serious rider, you'll love exploring C Lazy U's 8,500 acres on horseback. On Saturday's guests of all ages can show off their riding skills at the ranch's "Shodeo." Other activities range from fly fishing and trap shooting to mountain biking and tennis. Ranch counselors keep kids and teens occupied with games of Capture the Flag and rodeos. There's also a tented spa for post-ride pampering.